# E vs Authenticator App

The clearest difference is review sentiment: Authenticator App at 96% against E's 0%. Authenticator App also leads on rating (4.6 vs 3.0) and ratings volume (144 vs 1). E's advantage is in-app purchases (none vs 4) and iOS requirement (7.1 vs 15.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Authenticator App sells 4 in-app purchases, starting at $2.99 per 7 days. E asks for nothing beyond the download.

Authenticator App holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Authenticator App has 144 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of E's written reviews are positive against 96% of Authenticator App's.

E ships an update every 5 weeks, Authenticator App fortnightly. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | E | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/e-lista/id1017099105/reviews) | **[4.6 (144 ratings)](https://appshunter.io/ios/app/authenticator-app-2fas-auth/id6739326877/reviews)** |
| Number of ratings | 1 | **144** |
| Positive reviews | 0.0% of reviews | **95.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 25 MB | 40 MB |
| Requires iOS | **7.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tensai Tensai](https://appshunter.io/developer/908345511) | [Vipul Prajapati](https://appshunter.io/developer/1737800971) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-lista/id1017099105)

Manage your shopping lists directly on your phone. Easily edit and share your lists to simplify your life and stay organized.

**Highlights:** Create shopping lists, Edit lists, Share lists, Organize shopping, Mobile list management

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fas-auth/id6739326877)

This app provides secure two-factor authentication (2FA) for all your online accounts. It generates time-based one-time passwords (TOTP) quickly and offers features like biometric security and cross-device sync. It's a reliable alternative for protecting your digital life.

**Highlights:** Two-Factor Authentication (2FA), Fast code generation, Cross-device backup and sync, Biometric security (Face ID/Touch ID), QR code scanning, Offline functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium Shield | $2.99 | per 7 days |
| Authenticator 2FA MFA (1 Week) | $4.99 | per 7 days |
| Two Factor Authentication, 2FA | $8.99 | per month |
| Authentication Premium (1Year) | $29.99 | per year |

**What reviewers like**

- 🚀 Smooth Backup with iCloud
- 🔒 Privacy-focused and well-built
- 🔒 Biometric lock adds peace of mind
- 🔒 Secured Auth Ever!
- 🔒 Fast & Secured 2FA

**What reviewers complain about**

- None

**Reported bugs**

- None

**Requested features**

- None


## Frequently asked questions

### Is E free?

E is free to download, with no in-app purchases.

### Is Authenticator App free?

Authenticator App is free to download, with in-app purchases available.

### Which has better reviews, E or Authenticator App?

Authenticator App is rated higher. E averages 3.0 out of 5 from 1 ratings, while Authenticator App averages 4.6 from 144 ratings.

### Do E or Authenticator App have ads?

Neither E nor Authenticator App shows ads.

### Which is updated more often, E or Authenticator App?

E ships an update every 5 weeks, and Authenticator App fortnightly. Most recently, E was updated on October 2, 2026 and Authenticator App on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*